On 2021/3/4 17:21, Colin King wrote:
From: Colin Ian King <colin.k...@canonical.com>The uninitialized variable dn.node_changed does not get set when a call to f2fs_get_node_page fails. This uninitialized value gets used in the call to f2fs_balance_fs() that may or not may not balances dirty node and dentry pages depending on the uninitialized state of the variable. Fix this by only calling f2fs_balance_fs if err is not set. Thanks to Jaegeuk Kim for suggesting an appropriate fix. Addresses-Coverity: ("Uninitialized scalar variable") Fixes: 2a3407607028 ("f2fs: call f2fs_balance_fs only when node was changed") Signed-off-by: Colin Ian King <colin.k...@canonical.com>
Reviewed-by: Chao Yu <yuch...@huawei.com> Thanks,
